10995 search results - page 187 / 2199 » Positioning |
160
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ICALP
2005
Springer
15 years 11 months ago
2005
Springer
Filtering is a standard technique for fast approximate string matching in practice. In filtering, a quick first step is used to rule out almost all positions of a text as possib...
178
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ESORICS
2004
Springer
15 years 11 months ago
2004
Springer
We present and analyze portable access control mechanisms for large data repositories, in that the customized access policies are stored on a portable device (e.g., a smart card). ...
150
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SSDBM
2003
IEEE
15 years 11 months ago
2003
IEEE
— Many novel spatio-temporal applications deal with moving objects. In such environments, a database typically maintains the initial position and the moving function for each obj...
173
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AICCSA
2007
IEEE
15 years 10 months ago
2007
IEEE
Location Based Services (LBSs) provide personalized services to the subscribers based on their current position using Global Navigation Satellite System (GNSS), Geographic Informa...
163
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ACCV
2006
Springer
15 years 10 months ago
2006
Springer
This paper proposes a new method based on self-calibration to estimate the ball's 3D position in broadcast soccer video. According to the physical limitation, the ball's ...